Tanks For Everything
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delivery 10 - 12 working days
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  • £3,178.00 ex. VAT
  • £3,813.60 inc. VAT
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Description

The new Klargester BioTec+ 4, sewage treatment plant is suitable for properties up to and including 2 x 4 bedrooms. The BioTec+ uses proven aerated technology along with a sequence batch reactor process to deliver an improved higher-level water quality over the previous models. As well as being suitable for domestic properties, the BioTec+ 4 with a PE of 12 persons is also ideal for small commercial applications.

BioTec+ Units are supplied with a control panel and a 3-year warranty as standard.

Choosing the right sewage treatment plant is important, as in the case of a property alteration or extension, Building Control will strongly advise for a suitable plant for handling the increased flows and loads of the new development.

 

Key Benefits of the BioTec+:

  • Improved effluent quality over previous models
  • Uses SBR (Sequence Batch Reactor) technology to improve effluent quality
  • Lower running costs due to reduced energy usage
  • Supplied with a control panel as standard
  • Shallow dig design makes installation easier in hard or solid ground
  • Low-level visibility with a lockable child-proof cover
  • Manufactured from GRP
  • Can be used in trafficked areas - subject to structural design advice (by others)
  • CE Marked and independently tested to EN 12566-3
  • Available as either a gravity or pumped outlet (IPS) option
  • Remote blower for easy servicing
  • Supplied with an isolator switch

 

Specification:

Model Number: BioTec+ 4
Max. Number of Full-Time Residents (PE): 12
Daily Flow (m3/d): 1.8
BOD Load (kg BOD5/d): 0.72
Weight when Empty (kg): 260
Overall Diameter (mm): 1422
Length (mm): 4274
Height Gravity with Standard Invert (mm): 1835
Height IPS with Standard Invert (mm): 2335
Inlet Invert Gravity (mm): 500 
Inlet Invert IPS (mm): 1000
Outlet Invert Gravity (mm): 600
Outlet Invert IPS (mm): 500 
Drainage Connections (mm): 110
Warranty (if registered): 3 Years
Material Construction: GRP

 

Options:
 
Gravity or Integral Pumped System (IPS):
 
Gravity is the standard no-cost option, however where the inlet to the watercourse or soakaway is higher than the outlet of the treatment plant you will require the optional Integral Pumped System (IPS) as this will pump the wastewater uphill and into your discharge point. Depending upon site conditions, the IPS system will pump from 1.0m head up to a distance of 200m or a maximum of 6.0m head with a distance of 15m - Please contact us at 0800 0568 350 should you require more information on the IPS and its capabilities.
 
Invert Depth:
 
The standard invert depth is 500mm for gravity systems and 1000mm for pumped systems. Where a deeper invert is required, there is the option of adding risers in increments of 500mm to increase it to a maximum of 2m for both gravity and pumped systems.
 
 
Installation:
Full instructions and dimensions can be downloaded from our Product Data.
 
Delivery:
We offer free delivery of this product throughout the UK Mainland, including Scotland, provided there is suitable access for a large goods vehicle. It is the customer’s responsibility to arrange appropriate mechanical offloading facilities (e.g., a JCB excavator or loader) to unload the tank. Alternatively, you can choose to pay for a hi-ab offload service.
 
If you need any assistance please contact us on 0800 0568 350 prior to purchase - please remember we are here to help! 

 

 

 

Sunday 7th June 2026
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